Climate at a Glance

Divisional Mapping

Choose from the options below and click "Plot" to create a map. Select Temperature and Precipitation Maps are available for download.

Download Table Data: xml csv json
Download All Months/Years: xml csv json
Climate Division Value Rank
(125 Years)
Illinois CD 1. Northwest48.4°F8647.2°F1.2°F
Illinois CD 2. Northeast48.6°F9247.2°F1.4°F
Illinois CD 3. West50.9°F7950.3°F0.6°F
Illinois CD 4. Central50.8°F8549.7°F1.1°F
Illinois CD 5. East50.6°F8749.3°F1.3°F
Illinois CD 6. West Southwest53.0°F8152.2°F0.8°F
Illinois CD 7. East Southeast53.1°F8252.2°F0.9°F
Illinois CD 8. Southwest55.5°F8254.6°F0.9°F
Illinois CD 9. Southeast55.5°F7954.7°F0.8°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published November 2019, retrieved on November 22, 2019 from